Liverpool
Found in 96 Collections and/or Records:
‘A Short Account of Massey’s Patent Log, and Sounding Machine’, 1806
‘A Short Account of Massey’s Patent Log, and Sounding Machine’, 1806
Benjamin Wood on a magnetic instrument for ascertaining longitude, 1818
Correspondence regarding the effects of magnetic variation on the mariner's compass, the use of magnetic variation to establish longitude and the cause of magnetic variation.
Copy of a letter from the Admiralty to David Kirkpatrick, 1814-03-10
Concerning Kirkpatrick's 'artificial horizon' instrument.
Copy of a reply to David Kirkpatrick concerning his nautical improvements, 1821-08-17
Letters relating to Kirkpatrick's new nonius for quadrants and an instrument to show the true distance in a lunar observation.
Correspondence on chronometers, 1849 - 1859
Correspondence on chronometers, 1868 - 1872
Correspondence on chronometers, 1876 - 1885
Correspondence on galvanic time, 1849 - 1855
Correspondence on galvanic time, 1855 - 1858
Correspondence on Liverpool Observatory, 1838 - 1849
Correspondence on observations given, 1889 - 1907
Correspondence on terrestrial longitude, 1833 - 1848
Correspondence on time balls and signals, 1858 - 1860
Correspondence with scientific societies, 1860 - 1863
Declaration signed by Francis Norris for chronometer No. 102, 1835-02-27
Letters and declarations to Pond from chronometer makers, including Robert Molyneux, Parkinson & Frodsham, Thomas Earnshaw and E.J. Dent. The volume also includes five undated lists of makers' estimates for repair from Arnold and Arnold & Dent.
Declaration signed by Robert Roskell, 1835-02-27
Letters and declarations to Pond from chronometer makers, including Robert Molyneux, Parkinson & Frodsham, Thomas Earnshaw and E.J. Dent. The volume also includes five undated lists of makers' estimates for repair from Arnold and Arnold & Dent.
Diary of Anne Elizabeth Fisher, vol VI, 1856-07-12 - 1857-05-06
From John Shepherd, Liverpool, 14 Nov. 1808
Letters to Robson, with the exception of Add. 8190/13, on botanical and other matters.
John Bywater on a new Variation Table, 1812
Correspondence regarding the effects of magnetic variation on the mariner's compass, the use of magnetic variation to establish longitude and the cause of magnetic variation.
Letter concerning a request to present a chronometer to the Board of Admiralty, 1822-01-26
Sent from Francis Lancaster to John Pond.
Letter concerning the delivery of three chronometers to the Royal Observatory, 1821-08-07
Sent from Sutherland Davies & Co to Pond.